CN204777173U - Bury scraper blade conveyor - Google Patents
Bury scraper blade conveyor Download PDFInfo
- Publication number
- CN204777173U CN204777173U CN201520360233.2U CN201520360233U CN204777173U CN 204777173 U CN204777173 U CN 204777173U CN 201520360233 U CN201520360233 U CN 201520360233U CN 204777173 U CN204777173 U CN 204777173U
- Authority
- CN
- China
- Prior art keywords
- casing
- scraping plate
- conveying device
- chain
- plate conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bury scraper blade conveyor, including drive arrangement, tail chain wheel straining device, box, conveying chain, scraper blade, guide rail, bury the well upper portion of scraping the conveyor box be provided with with a plurality of roller device of group of conveying chain transmission orientation vertically, and set up a set of sprocket device between the roller device of every 5 -8 group, the sprocket device and the roller device central line is located same horizontal plane, and the left and right sides symmetry of box roof is provided with the leading wheel device. The utility model discloses an it is rational in infrastructure, an ability to conveying chain extension carrying on dynamic compensation, and can in time clear up accumulational material on the conveying chain that the conveying chain is difficult for the off tracking to even bury scraper blade conveyor that still can the even running under big freight volume, high temperature material and environment extreme condition is worth using widely.
Description
Technical field
The utility model relates to a kind of mechanical device, relates to one specifically and buries scraping plate conveying device.
Background technology
General at present to bury scraping plate conveying device burying what scraping plate conveying device adopted in unloaded reverse-running section be at the embedded guide rail of casing, and by the mode of they sup-port, paddled conveyor chain is stopped embedded slide on rails at case and run.Mainly there are three problems in this mode: 1, under large conveying quantity, high-temperature material and bad environments condition, commonly at present bury scraping plate conveying device and can produce polygon effect, temperature of charge makes the elongation of flight chain obtain dynamic compensation, and burying scraper can not normally be used; 2, because upper rall is continuous print strip, solid accumulation, above, easily glues and is rolled on conveyer chain, cannot clear up, and conveyer chain also can be caused to damage and cannot normally use; 3, conveyer chain is generally level, inclination and vertical long distance delivery, is easy to sideslip, getaway in operational process.Due to the existence of above three problems, usually can make to bury scraping plate conveying device can not normally run.Therefore, need development a kind of rational in infrastructure, noncompensable problem can be eliminated because conveyer chain extends, and the material that conveyer chain is piled up can be cleared up in time, conveyer chain not easily sideslip, even and under large conveying quantity, high-temperature material and the bad environments condition still can smooth running bury scraping plate conveying device desirability.
Utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure, can extend conveyer chain and carry out dynamic compensation, and the material that conveyer chain is piled up can be cleared up in time, conveyer chain not easily sideslip, even and under large conveying quantity, high-temperature material and the bad environments condition still can smooth running bury scraping plate conveying device.
The purpose of this utility model realizes like this, comprise actuating device, tail chain wheel take-up device, casing, conveyer chain, scraper plate, guide rail, the described middle and upper part of scraping feedway casing of burying is provided with the some group support roller devices vertical with conveyer chain transmission direction, and one group of chain gear apparatus is set between 5-8 group support roller device, the left and right sides of roof box is symmetrically arranged with guide wheel device, chain gear apparatus and support roller device line of centers are positioned on same horizontal surface, the line of centers of support roller device and the vertical distance at casing top are 150-200mm, the outward flange of guide wheel device and the horizontal throw of casing left and right sides inwall are 10-20mm.
The utility model is by arranging some groups of support roller devices burying to scrape in feedway casing, as the strut member of paddled conveyor chain, and carrying roller can operate sleekly along with the movement of paddled conveyor chain, it is again operating component, spaced support roller device both can eliminate the polygon effect burying and produce when scraping plate conveying device runs, the elongation that dynamic compensation paddled conveyor chain causes because being heated, there will not be again solid accumulation on conveyer chain, damage the phenomenon of chain.The chain gear apparatus arranged every between 5 ~ 8 groups of support roller devices, the mode that can be coordinated by machinery is led to paddled conveyor chain; Be arranged on the guide wheel device of support roller device and chain gear apparatus both sides, can realize again, to the function of paddled conveyor chain guiding, preventing conveyer chain sideslip further on locus.Therefore the utility model is a kind of rational in infrastructure, can extend conveyer chain and carry out dynamic compensation, and the material that conveyer chain is piled up can be cleared up in time, conveyer chain not easily sideslip, even and under large conveying quantity, high-temperature material and bad environments condition still can smooth running bury scraping plate conveying device, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the utility model A-A cross-sectional view;
Fig. 3 is the utility model B-B cross-sectional view.
In figure: 1-casing, 2-guide wheel device, 21-track adjusting wheel, 22-guide wheel shaft, 3-scraper plate, 4-conveyer chain, 5-support roller device, 51-brace panel, 52-roller carrier shaft, 53-carrying roller, 6-chain gear apparatus, 61-stiffening plate, 62-sprocket shaft, 63-sprocket wheel, 7-guide rail.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but limited the utility model never in any form, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As shown in Figures 1 to 3, the utility model comprises actuating device, tail chain wheel take-up device, casing 1, conveyer chain 4, scraper plate 3, guide rail 7, the described middle and upper part of scraping feedway casing 1 of burying is provided with the some group support roller devices 5 vertical with conveyer chain 4 transmission direction, and one group of chain gear apparatus 6 is set between 5 ~ 8 groups of support roller devices 5, the left and right sides of casing 1 top board is symmetrically arranged with guide wheel device 2, chain gear apparatus 7 is positioned on same horizontal surface with the line of centers of support roller device 5, the line of centers of support roller device 5 and the vertical distance at casing 1 top are 150 ~ 200mm, the outward flange of guide wheel device 2 and the horizontal throw of casing 1 left and right sides inwall are 10-20mm.
The utility model operationally, paddled conveyor chain 4 is driven by the actuating device burying scraping plate conveying device head, along the guide rail 7 bottom casing 1, high-temperature material is delivered to exit from inflow point, under completing the supporting role of the support roller device 5 that the paddled conveyor chain after mass transport 4 is arranged in the middle and upper part of casing 1, continue no-load run along support roller device 5, when paddled conveyor chain 4 moves to chain gear apparatus 6, by the machinery cooperation of sprocket wheel 63 and conveyer chain 4, paddled conveyor chain 4 is led; And be arranged on the guide wheel device 2 that support roller device 5 arranges with chain gear apparatus 6 both sides, on locus, realize again the guide function to paddled conveyor chain 4, prevent conveyer chain 4 sideslip further.Spaced chain gear apparatus 6 can look at be Jiang Yitai bury scraping plate conveying device be divided into multiple stage bury scraping plate conveying device composition, eliminate the polygon effect burying scraping plate conveying device; The high temperature of material makes paddled conveyor chain 4 extend, and its elongation can carry out dynamic compensation by the support roller device 5 burying scraping plate conveying device; Paddled conveyor chain 4 is rolling-operation relatively on support roller device 5, and paddled conveyor chain 4 is operated steadily.
Further, described support roller device 5 comprises brace panel 51, roller carrier shaft 52, carrying roller 53, described roller carrier shaft 52 is through casing 1 left and right sides wall, one end is fixedly connected with casing 1 with locking plate by brace panel 51 through casing 1 right side wall, the other end is connected with casing 1 by spring cotter through casing 1 left side wall, and described carrying roller 53 is contained on roller carrier shaft 52 by bearing carrier ring.Support roller device 5 both played good supporting role to paddled conveyor chain 4, allowed again carrying roller 53 operate sleekly along with the movement of paddled conveyor chain 4, became operating component.
Further, the sprocket shaft 62 of chain gear apparatus 6 is through casing 1 left and right sides wall, one end is fixedly connected with casing 1 with locking plate by stiffening plate 61 through casing 1 right side wall, the other end passes through to be connected with casing 1 with spring cotter through casing 1 left side wall, sprocket wheel 63 is contained on sprocket shaft 62 by bearing carrier ring, to allow sprocket wheel 63 operate sleekly along with the movement of paddled conveyor chain 4, becoming operating component.
Further, guide wheel shaft 22 one end vertical welding of guide wheel device 2 is on the top board of casing 1, the other end is provided with jam nut, track adjusting wheel 21 is contained on guide wheel shaft 22 by bearing carrier ring, to allow guide wheel device 2 both play good directional tagging to paddled conveyor chain 4, track adjusting wheel 21 can be allowed again to operate sleekly along with the movement of paddled conveyor chain 4, become operating component.
Further, described support roller device 5 is 1-2m burying the spacing on scraping plate conveying device casing 1, both can have good supporting role to paddled conveyor chain 4, can carry out dynamic compensation again to the elongation of paddled conveyor chain 4.
Further, it is 1-2m that described guide wheel device 2 is arranged on the spacing of burying on scraping plate conveying device casing 1 top board, can have good directional tagging to paddled conveyor chain 4.
Further, the pitch of the sprocket wheel 63 of described chain gear apparatus 6, row, roller diameter are consistent with the parameter of described conveyer chain 4, are to ensure that sprocket wheel 63 and conveyer chain 4 have well machinery to coordinate.
Further, the sealing of described roller carrier shaft 52 and sprocket shaft 62 two ends and casing 1 biside plate is set to packing_seal, strengthens the tightness of casing 1 two ends sealing, has stopped the phenomenon that two axial ends leaks material.
Claims (7)
1. one kind is buried scraping plate conveying device, comprise actuating device, tail chain wheel take-up device, casing (1), conveyer chain (4), scraper plate (3), guide rail (7), it is characterized in that: the described middle and upper part of scraping feedway casing (1) of burying is provided with the some group support roller devices (5) vertical with conveyer chain (4) transmission direction, and one group of chain gear apparatus (6) is set between 5-8 group support roller device (5), the left and right sides of described casing (1) top board is symmetrically arranged with guide wheel device (2), described chain gear apparatus (7) and described support roller device (5) line of centers are positioned on same horizontal surface, the line of centers of described support roller device (5) and the vertical distance at casing (1) top are 150-200mm, the outward flange of described guide wheel device (2) and the horizontal throw of casing (1) left and right sides inwall are 10-20mm.
2. one according to claim 1 buries scraping plate conveying device, it is characterized in that: described support roller device (5) comprises brace panel (51), roller carrier shaft (52), carrying roller (53), described roller carrier shaft (52) is through casing (1) left and right sides wall, one end is fixedly connected with casing (1) with locking plate by brace panel (51) through casing (1) right side wall, the other end is connected with casing (1) by spring cotter through casing (1) left side wall, and described carrying roller (53) is contained on roller carrier shaft (52) by bearing carrier ring.
3. one according to claim 1 buries scraping plate conveying device, it is characterized in that: described chain gear apparatus (6) comprises stiffening plate (61), sprocket shaft (62), sprocket wheel (63), described sprocket shaft (62) is through casing (1) left and right sides wall, one end is fixedly connected with casing (1) with locking plate by stiffening plate (61) through casing (1) right side wall, the other end is through casing (1) left side wall by being connected with casing (1) with spring cotter, and described sprocket wheel (63) is contained on sprocket shaft (62) by bearing carrier ring.
4. one according to claim 1 buries scraping plate conveying device, it is characterized in that: described guide wheel device (2) comprises track adjusting wheel (21) and to wheel shaft (22), described guide wheel shaft (22) one end vertical welding is on the top board of casing (1), the other end is provided with jam nut, and described track adjusting wheel (21) is contained on guide wheel shaft (22) by bearing carrier ring.
5. one according to claim 1 and 2 buries scraping plate conveying device, it is characterized in that: it is 1-2m that described support roller device (5) is arranged on the spacing of burying on scraping plate conveying device casing (1).
6. the one according to claim 1 or 4 buries scraping plate conveying device, it is characterized in that: it is 1-2m that described guide wheel device (2) is arranged on the spacing of burying on scraping plate conveying device casing (1) top board.
7. the one according to claim 1 or 3 buries scraping plate conveying device, it is characterized in that: the pitch of the sprocket wheel (63) of described chain gear apparatus (6), row, roller diameter are consistent with the parameter of described conveyer chain (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360233.2U CN204777173U (en) | 2015-05-29 | 2015-05-29 | Bury scraper blade conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360233.2U CN204777173U (en) | 2015-05-29 | 2015-05-29 | Bury scraper blade conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204777173U true CN204777173U (en) | 2015-11-18 |
Family
ID=54517272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520360233.2U Expired - Fee Related CN204777173U (en) | 2015-05-29 | 2015-05-29 | Bury scraper blade conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204777173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973141A (en) * | 2017-09-29 | 2018-05-01 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method for semi-dry sludge storage silo export |
-
2015
- 2015-05-29 CN CN201520360233.2U patent/CN204777173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973141A (en) * | 2017-09-29 | 2018-05-01 | 上海市政工程设计研究总院（集团）有限公司 | A kind of method for semi-dry sludge storage silo export |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |